Inventor · San Jose, CA, US

Loc Tu

21Patents
10h-index
23Co-inventors
75Inventor score

Filing activity: Dec 12, 2002 → Mar 31, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US7099194B2 Error recovery for nonvolatile memory Physics 129 Expired
US6829167B2 Error recovery for nonvolatile memory Physics 126 Expired
US7457178B2 Trimming of analog voltages in flash memory devices Physics 45 Active
US7254071B2 Flash memory devices with trimmed analog voltages Physics 37 Expired
US7477545B2 Systems for programmable chip enable and chip address in semiconductor memory Physics 24 Active
US7715255B2 Programmable chip enable and chip address in semiconductor memory Electricity 23 Active
US7453731B2 Method for non-volatile memory with linear estimation of initial programming voltage Physics 23 Active
US8018769B2 Non-volatile memory with linear estimation of initial programming voltage Physics 12 Active
US7599223B2 Non-volatile memory with linear estimation of initial programming voltage Physics 11 Active
US7606091B2 Method for non-volatile memory with reduced erase/write cycling during trimming of initial programming voltage Physics 10 Active
US8446772B2 Memory die self-disable if programmable element is not trusted Emerging Cross-Sectional Technologies 9 Active
US8826086B2 Memory card test interface Physics 9 Active
US7606077B2 Non-volatile memory with reduced erase/write cycling during trimming of initial programming voltage Physics 7 Active
US7561482B2 Defective block isolation in a non-volatile memory system Physics 4 Active
US9218895B2 Memory card test interface Physics 1 Active
US11687252B2 Non-volatile memory with pre-trained model and inference circuit Electricity 0 Active
US11372056B2 Circuit for detecting pin-to-pin leaks of an integrated circuit package Physics 0 Active
US11086539B2 Mapping consecutive logical block addresses to consecutive good blocks in memory device Physics 0 Active
US12099743B2 Non-volatile memory integrated with artificial intelligence system for preemptive block management Physics 0 Active
US10984883B1 Systems and methods for capacity management of a memory system Physics 0 Active
US11756630B2 Obtaining threshold voltage measurements for memory cells based on a user read mode Electricity 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.